<form action="<?php echo $this->url(array(), 'shop_product_search');?>" method="POST" id="searchForm">
    <div style="background:#EFEDED none repeat;">
        <div style="padding:10px;">
            <input value="<?php echo isset($this->w_exp['keyword'])?$this->w_exp['keyword']:null?>" type="text" name="keyword" style="width:400px; height:15px;padding:3px 0" />
            <select style="width:220px; height:23px; padding: 3px 2px;" name="category_id">
                <option value="all"><?php echo $this->translator()->widget('search_all_categoriese');?></option>
                <?php foreach($this->objCategories as $c_row):?>
                <option <?php if(@$this->w_exp['category_id'] == $c_row->category_id):?>selected<?php endif;?> value="<?php echo $c_row->category_id;?>">
                    <?php for($c=1;$c<=$c_row->depth;$c++):?>
                    --
                    <?php endfor;?>
                    <?php echo ($c_row->category_content_name)?$c_row->category_content_name:$c_row->category_admin_name;?>
                </option>
                <?php endforeach;?>
            </select>
            <input type="submit" value="<?php echo $this->translator()->widget('search_btn_search')?>" style="height:24px; padding:0 0 4px" />
            <a href="<?php echo $this->url(array(), 'shop_product_search_advanced')?>"><?php echo $this->translator()->widget('search_advanced');?></a>
        </div>
    </div>
</form>